# dB Decibel Meter vs Sonarish

The clearest difference is ads: Sonarish at none against dB Decibel Meter's shown. Sonarish also leads on update cadence (every 2 days vs every 8 days). dB Decibel Meter's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. dB Decibel Meter sells 5 in-app purchases, starting at $6.99 per 7 days and Sonarish sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

dB Decibel Meter ships an update every 8 days, Sonarish every 2 days. The most recent releases landed on November 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | dB Decibel Meter | Sonarish |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (123 ratings)](https://appshunter.io/ios/app/db-decibel-meter-noise-level/id6778630195/reviews)** | — |
| Number of ratings | **123** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 72 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Yiken Technology Co., Ltd](https://appshunter.io/developer/1763774410) | [Nguyen Ngoc Tan](https://appshunter.io/developer/1760541639) |

## What reviewers say

### dB Decibel Meter

[App page](https://appshunter.io/ios/app/db-decibel-meter-noise-level/id6778630195)

Measure real-time sound levels with this tool, offering A-weighting and frequency analysis. Record audio, take photos, and capture videos with embedded decibel data for evidence and safety checks. Includes a reference guide for understanding noise ranges.

**Highlights:** Real-time SPL measurement, A-weighting and frequency weighting, Audio recording with decibel data, Photo and video capture with noise marks, Noise level scale and reference guide, Export records in MP3, PDF, CSV

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Monthly Subscription | $19.99 | per month |
| Yearly Subscription | $59.99 | per year |
| Lifetime Member | $99.99 | one-time |


### Sonarish

[App page](https://appshunter.io/ios/app/sonarish/id6785146314)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $19.99 | per year |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is dB Decibel Meter free?

dB Decibel Meter is free to download, with in-app purchases available.

### Is Sonarish free?

Sonarish is free to download, with in-app purchases available.

### Do dB Decibel Meter or Sonarish have ads?

dB Decibel Meter shows ads; Sonarish does not.

### Which is updated more often, dB Decibel Meter or Sonarish?

dB Decibel Meter ships an update every 8 days, and Sonarish every 2 days. Most recently, dB Decibel Meter was updated on November 5, 2026 and Sonarish on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*